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Re: [jdt-dev] ConstructorInvocation visit

Hi Gayan,

There is no ConstructorInvocation node here in the first place â what you are referring to is actually a ClassInstanceCreation and hence you donât see the visit(ConstructorInvocation) never called. So please create a visit(ClassInstanceCreation c) override instead.

Any easy way to do this is to first put the example source code in Eclipse and check AST View for the corresponding statement.


Regards,

Manoj


jdt-dev-bounces@xxxxxxxxxxx wrote on 07/11/2019 10:33:10 AM:

> From: "Jayaprakash Arthanareeswaran" <jarthana@xxxxxxxxxx>

> To: "Eclipse JDT general developers list." <jdt-dev@xxxxxxxxxxx>
> Date: 07/11/2019 10:34 AM
> Subject: [EXTERNAL] Re: [jdt-dev] ConstructorInvocation visit
> Sent by: jdt-dev-bounces@xxxxxxxxxxx
>
> Gayan,
>
> I can't find anything obviously missing from your code.
>
> Can you check if the ast node you get from createAST contains that
> particular node in the first place? That should give us some idea
> what's going on. If you don't see it, please raise a bug to discuss further.
>
> Regards,
> Jay
>
>
> [image removed] Gayan Perera ---10/07/2019 09:32:35 PM---I'm trying
> to visit a compilation unit to find a certain Constructor Invocation
> in that CU.
>
> From: Gayan Perera <gayanper@xxxxxxxxx>
> To: "Eclipse JDT general developers list." <jdt-dev@xxxxxxxxxxx>
> Date: 10/07/2019 09:32 PM
> Subject: [EXTERNAL] [jdt-dev] ConstructorInvocation visit
> Sent by: jdt-dev-bounces@xxxxxxxxxxx
>
>
>
> I'm trying to visit a compilation unit to find a certain Constructor
> Invocation in that CU.
> This is my parser setup
>
> ASTParser parser = ASTParser.newParser(AST.JLS11);
> parser.setSource(context.getCompilationUnit());
> parser.setProject(context.getProject());
> parser.setResolveBindings(true);
> parser.setStatementsRecovery(true);
> parser.setBindingsRecovery(true);
> ASTNode ast = parser.createAST(monitor);
> CompletionASTVistor visitor = new CompletionASTVistor(context);
> ast.accept(visitor);
>
> But my visit(ConstructorInvocation node) is never called.
>
> My example code is as bellow
>
> public class Foo {
>  public static void main(String[] args) {
>    Bar bar = new Bar(Arrays.asList("Hello"));
>  }
>
>  public static class Bar {
>    public Bar(List<String> args) {}
>  }
> }
>
> Any reason why the ConstructorInvocation for Bar(...) is not invoked ?
>
> Thanks,
> Gayan.
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